FR1159970A - Perfectionnements aux circuits transmetteurs électro-mécaniques à bobines mobiles - Google Patents
Perfectionnements aux circuits transmetteurs électro-mécaniques à bobines mobilesInfo
- Publication number
- FR1159970A FR1159970A FR1159970DA FR1159970A FR 1159970 A FR1159970 A FR 1159970A FR 1159970D A FR1159970D A FR 1159970DA FR 1159970 A FR1159970 A FR 1159970A
- Authority
- FR
- France
- Prior art keywords
- electro
- moving coil
- mechanical moving
- transmitting circuits
- coil transmitting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/12—Gramophone pick-ups using a stylus; Recorders using a stylus
- H04R9/16—Gramophone pick-ups using a stylus; Recorders using a stylus signals recorded or played back by vibration of a stylus in two orthogonal directions simultaneously
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H17/00—Felting apparatus
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/12—Gramophone pick-ups using a stylus; Recorders using a stylus
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Textile Engineering (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB27136/55A GB816678A (en) | 1955-09-23 | 1955-09-23 | Improvements in or relating to moving coil electro-mechanical transducers |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1159970A true FR1159970A (fr) | 1958-07-04 |
Family
ID=10254807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1159970D Expired FR1159970A (fr) | 1955-09-23 | 1956-09-20 | Perfectionnements aux circuits transmetteurs électro-mécaniques à bobines mobiles |
Country Status (4)
Country | Link |
---|---|
US (1) | US2967214A (zh) |
DE (1) | DE1065188B (zh) |
FR (1) | FR1159970A (zh) |
GB (1) | GB816678A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3236955A (en) * | 1960-02-02 | 1966-02-22 | Telefunken Ag | Stereophonic electrodynamic transducer |
EP2648305A1 (fr) | 2012-04-04 | 2013-10-09 | Augier | Système de collecte de puissance d'une centrale photovoltaïque |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1112841B (de) * | 1960-04-08 | 1961-08-17 | Telefunken Gmbh | Elektrisch-mechanischer Wandler |
US5572862A (en) * | 1993-07-07 | 1996-11-12 | Mowill Rolf Jan | Convectively cooled, single stage, fully premixed fuel/air combustor for gas turbine engine modules |
US5638674A (en) | 1993-07-07 | 1997-06-17 | Mowill; R. Jan | Convectively cooled, single stage, fully premixed controllable fuel/air combustor with tangential admission |
US6220034B1 (en) | 1993-07-07 | 2001-04-24 | R. Jan Mowill | Convectively cooled, single stage, fully premixed controllable fuel/air combustor |
US5924276A (en) * | 1996-07-17 | 1999-07-20 | Mowill; R. Jan | Premixer with dilution air bypass valve assembly |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1589019A (en) * | 1924-12-16 | 1926-06-15 | Columbia Graphophone Co Ltd | Moving-coil electrical instrument |
US1884327A (en) * | 1927-12-24 | 1932-10-25 | Spencer Percy Le Baron | Electrical apparatus |
US2105916A (en) * | 1934-09-05 | 1938-01-18 | Bell Telephone Labor Inc | Sound reproducing system |
-
0
- DE DENDAT1065188D patent/DE1065188B/de active Pending
-
1955
- 1955-09-23 GB GB27136/55A patent/GB816678A/en not_active Expired
-
1956
- 1956-09-18 US US610533A patent/US2967214A/en not_active Expired - Lifetime
- 1956-09-20 FR FR1159970D patent/FR1159970A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3236955A (en) * | 1960-02-02 | 1966-02-22 | Telefunken Ag | Stereophonic electrodynamic transducer |
EP2648305A1 (fr) | 2012-04-04 | 2013-10-09 | Augier | Système de collecte de puissance d'une centrale photovoltaïque |
Also Published As
Publication number | Publication date |
---|---|
GB816678A (en) | 1959-07-15 |
DE1065188B (zh) | |
US2967214A (en) | 1961-01-03 |
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